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Phosphate is a key component in food production and an important element in fertilisers. The expectation is that easily extractable reserves of phosphate will be exhausted within fifty to ninety years due to the growing demand. Grontmij is working on finding a solution and on the more effective use of phosphate. The recovery and reuse of phosphate from waste water plays an important role in this. ...

While up to now NuReSys-P has been applied on the centrate line, a test-run directly on the digested sludge line, showed an interesting extra ROI. The removal of PO4-P prior to hydro extraction, seems to show an improved dewater ability together with a decreased consumption of poly electrolyte. During the test-run on 5m³/h of digested sludge the original DM of 22% increased to ...

LONDON and VANCOUVER, BC - Thames Water and Ostara Nutrient Recovery Technologies announced today they will incorporate a new technology at Slough Sewage Treatment Works to recover phosphorus and ammonia from its wastewater stream and transform them into an environmentally-friendly, premium-quality commercial fertiliser. Ostara's technology helps sewage treatment works cost-effectively meet ...

A pilot project at The San Francisco Public Utilities Commission’s (SFPUC) Southeast Wastewater Treatment Plant is the first plant in California to demonstrate a new technology that removes phosphorus and other nutrients from wastewater and recycles them into environmentally-safe commercial fertilizer. The technology was developed by Ostara Nutrient Recovery Technologies Inc. of Vancouver, ...

The UK’s Thames Water and Canada-based Ostara Nutrient Recovery Technologies are to form a partnership to build and operate Europe’s first wastewater treatment facility that removes phosphorus and converts it into commercial fertilizer. However, the USGS reports that phosphorus levels in US fresh water remain high and progress is absent. American environmentalist Robert F. Kennedy, ...

ThermoEnergy Corporation (OTCBB: TMEN), a leading supplier of wastewater recovery technology and systems, announced that the ProfiNutrients BV will be marketing the company's ThermoEnergy ARP™ system in Europe. ThermoEnergy ARP is a technology for high-efficiency ...

YORK, PA - The City of York and Ostara Nutrient Recovery Technologies Inc. will officially open a new Nutrient Recovery Facility at the York Wastewater Treatment Plant (York WWTP) today at 11:30 a.m. This unveiling will mark the opening of the second facility in the nutrient-sensitive Chesapeake Bay watershed. Ostara's technology, called the Pearl® Nutrient Recovery Process, recovers ...

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